In short. What otoplasty does, how it is performed, the age question, and the honest limits of the operation including the real possibility of recurrence.
Key points
- Almost all modern otoplasty keeps the cartilage.
- Through an incision behind the ear, the surgeon creates or deepens the antihelix with carefully placed permanent sutures, sometimes adding light scoring to help the cartilage bend, and sets back an over-projecting concha where that is part of the problem.
- What is removed is a small ellipse of skin and occasionally a sliver of conchal cartilage, not the ear's structure.
Prominent ears are one of the most common reasons for elective surgery in childhood. The operation, usually called otoplasty, reduces how far the ears stand out from the head. It is not a trivial matter: children with noticeably prominent ears describe teasing that affects school life, and adults who seek surgery often describe decades of covering their ears with their hair.
The problem being solved
Projection comes from one or both of two findings. Most commonly the antihelix, the inner fold that should push the ear backward, is underdeveloped or unfurled, so the upper ear stands out. Less often the concha, the bowl of the ear, is unusually deep. Many patients have both, and the distinction matters: an operation that only stitches the antihelix will disappoint if the concha is projecting as well.
Who it suits
The ear reaches close to adult size by about six years. Surgery is commonly performed from around five to seven years, when cartilage is still pliable and before teasing becomes entrenched, but there is no upper age limit. Adults have the same operation with equally predictable results, though their cartilage is stiffer. Surgery is deferred during an active ear infection, and any hearing concern should be assessed beforehand.
What the operation involves
Reshaping rather than removing
Almost all modern otoplasty keeps the cartilage. Through an incision behind the ear, the surgeon creates or deepens the antihelix with carefully placed permanent sutures, sometimes adding light scoring to help the cartilage bend, and sets back an over-projecting concha where that is part of the problem. What is removed is a small ellipse of skin and occasionally a sliver of conchal cartilage, not the ear's structure.
Anaesthesia and recovery
Children usually have a general anaesthetic; adults are often comfortable with local anaesthesia and light sedation. The operation takes one to two hours for both ears. A bulky dressing is worn for about a week, followed by a headband at night for four to six weeks. Most people return to school or work after a week, avoiding contact sport for six weeks.
Honest limits, including recurrence
Ears are never perfectly symmetrical after surgery. Recurrence of projection is the most discussed risk: sutures can pull through softened cartilage, or cartilage memory can gradually unfold the fold that was created, and reported rates vary widely between techniques and surgeons. Recurrence is more likely after an injury, after an infection, and when the headband is abandoned early. It is usually partial, and a revision is possible, though harder than the first operation.
Scars and sensation
The scar sits in the crease behind the ear, where it is largely hidden, and matures over twelve months. Sensation in and around the ear commonly feels altered for weeks, and a patch of numbness near the scar may persist. Final assessment is made at six to twelve months.
Seek care promptly if
- The dressing becomes soaked with blood, or bleeding does not stop with gentle pressure.
- An ear becomes increasingly painful, red, hot or swollen after the first two days — infection and a collection of blood both need urgent review.
- A suture works its way to the surface, or the ear suddenly springs back out after a knock.
Frequently asked questions
What causes prominent ears?
Usually an antihelix that is underdeveloped or unfurled, so the upper ear stands out rather than folding back. Less often the concha, the bowl of the ear, is unusually deep. Many patients have both, and an operation that addresses only the antihelix will disappoint if the concha also projects.
What is the right age for prominent ear correction?
The ear reaches close to adult size by about six years, so surgery is commonly performed from around five to seven, when cartilage is still pliable and before teasing becomes entrenched. There is no upper age limit; adults have the same operation with equally predictable results, though their cartilage is stiffer.
Can prominent ears come back after correction?
Yes, recurrence is the most discussed risk. Sutures can pull through softened cartilage, or cartilage memory can gradually unfold the fold that was created. It is more likely after an injury, after an infection, and when the headband is abandoned early. It is usually partial, and revision is possible though harder.
Risks & Limitations
- Ears are never perfectly symmetrical after surgery, and no reconstruction matches the opposite side exactly.
- Recurrence of projection after otoplasty, usually partial, and more likely when the headband is abandoned early.
- Rib cartilage harvest leaves a permanent chest scar, with soreness for some weeks.
- Framework exposure or infection, which is more serious with a synthetic implant and may require removal.
- Cartilage-based reconstruction is staged and takes a year or more from first operation to final refinement.
- Altered sensation around the operated ear, and cold sensitivity that often persists through the first winter.
- Scars are permanent. They mature and fade over twelve months but never disappear.
- Final assessment is made at 6–12 months after the last operation, and longer in growing children.
When to Seek Care
- A reconstructed ear that becomes red, hot, swollen or discharges.
- An exposed framework or implant, or skin over it that breaks down.
- Sudden pain or a collection of fluid under the skin of the ear.
- Fever, or spreading redness and warmth around the operated area.
- A dressing soaked with blood, or bleeding that does not stop with gentle pressure.
References & Further Reading
- American Society of Plastic Surgeons (ASPS) — otoplasty and ear reconstruction guidance
- International Society of Aesthetic Plastic Surgery (ISAPS) — patient safety resources
- Chinese Medical Association, Plastic Surgery Branch — clinical guidance
- Cochrane Library — systematic reviews in ear surgery and surgical care
This page is patient education, not medical advice, and it does not cite individual studies. Discuss your own case with a qualified clinician. To arrange an assessment at Chongqing West District Hospital, see Contact & Consultation.